Final answer:
Cells use DNA within the nucleus to store and maintain biological information, which is passed to daughter cells through the process of DNA replication and cell division mechanisms such as mitosis.
Step-by-step explanation:
The structures that are used by the cell for storing and maintaining biological information, which are passed to daughter cells upon cell division, are primarily found within the nucleus of the cell. This information is stored within DNA. The nucleus, which contains these genetic instructions, is bounded by a nuclear envelope and uses molecular messengers to communicate DNA instructions to the rest of the cell. The process of DNA replication ensures that each new cell formed during cell division receives a complete and identical set of DNA. During replication, chromosomes, the packaged forms of DNA, are duplicated and distributed to each daughter cell through the mechanisms of mitosis in eukaryotic organisms.
For the continuation of life, it is crucial that all organisms can store, retrieve, and transmit genetic information. In eukaryotes, this heritable information is crucial for growth, development, and survival and is passed on to next generation through cell division processes like mitosis (for somatic cells) and meiosis (for gametes in conjunction with fertilization in sexually reproducing organisms).